Top 13 Best Welding Ground Clamps in 2023: Consumer Report

 

HZXVOGEN Floor Clamp (C-style)

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That is the model of clamp that we run on most of our machines. It's distinctive in the truth that it truly fastens on to your metallic. Which means that it gained’t slip off whilst you’re welding, and you may set it and overlook it.

This is available in actually helpful whereas welding smaller tubing and different odd items of metallic. Fasten it down and strike an arc – it gained’t go wherever.

That is in stark distinction to different clamps which might be spring loaded. Whereas these fashions are robust, they'll slip off in the course of the course of a piece day. They're particularly liable to slipping off when making an attempt to connect them to tubing or pipe.

This clamp additionally has one of many highest amperage scores in the marketplace. It could actually face up to as much as 500 amps! We now have by no means even welded at such excessive amperages, however this clamp is able to holding that present. For terribly heavy responsibility operations, you might need to contemplate this clamp.

The two.3″ jaw opening permits you to clamp on to thicker materials than regular. Different clamps don’t open fairly as far, which may restrict your grounding choices.

Product of stable brass and weighing 1.65 lbs, this clamp is about as heavy responsibility because it will get.

Hobart 400 Amp Floor Clamp

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That is the model of clamp that you will notice most welders use. It's tremendous straightforward to put in in your lead, and it grips very tight as a result of its industrial model spring.

So long as you might be grounding on to flat items of metallic, this clamp does nice. Nevertheless, it does wrestle once you clamp it onto spherical tubing or spherical bar. In case you bump your lead accidentally, it could actually slip off.

We now have used this model of clamp for a very long time, and we have now discovered that they maintain up for years on finish. Because of the easy development, there actually isn’t an entire lot that may go unsuitable.

With its 400 amp ranking, you’ll be capable to do nearly any mission with out overloading it. The very best amperage that we have now welded at is about 350 – which is properly under this clamps ranking.

In case you’re on the lookout for a dependable floor clamp that may keep in your rig for years to come back, this Hobart mannequin is value trying out.

Magswitch 300 Amp Floor Clamp

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That is essentially the most excessive tech floor we have now seen. It permits you to floor to absolutely anything. On account of it’s magnetic properties, you will get a superb floor connection on any mission.

Regardless of its small dimension, this clamp has 90 lbs of magnetic power. When you set it up, it gained’t transfer in any respect all through the course of your mission.

This clamp additionally saves time since you don’t should seek for a superb grounding location. You may even mount it overhead if it's a must to. The 90 lb rated magnet makes it secure for overhead attachment, whereas most clamps could fall in your head.

The newer design retains this clamp cooler all through the course of a mission. It gained’t warmth up on you as simply as different fashions as a result of its insulation.

Coming in at solely .6 lbs, this clamp is a small little powerhouse. Though it's usually pricier than different fashions, we predict it provides far more than some other clamp. As soon as we tried the magnet floor, we had been severely impressed.

In case you’re on the lookout for a excessive finish floor clamp that may flip some heads on the job web site, the Magswitch is value a glance.

Tweco 200 Amp Magnetic Floor Clamp

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Much like the Magswitch mannequin, this Tweco floor makes use of magnetic properties to stick to metal. Tweco is without doubt one of the business leaders for welding equipment, they usually have been round for a very long time.

We discovered that this magnet carried out fairly properly. The cool factor about this floor is that it solely weighs .35 lbs. So far as we all know, it is without doubt one of the lightest floor clamps that's at present in the marketplace.

This mannequin can also be accessible in a 300 amp model (for an extra cost).

Tweco is essentially the most trusted model for electrical welding equipment. In case you’re on the lookout for a high notch, title model floor clamp – it is a nice contender.

Lincoln Electrical 500 Amp Floor Clamp

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This model of clamp is most frequently seen pre-installed on welding lead units and welding machine kits. It's straightforward to make use of and provides stable clamping properties.

Though it's a quite common model – Don’t be fooled. This floor is able to withstanding as much as 500 amps of present. This makes it a worthy contender for any machine with any welding course of.

The one draw back is that the jaws don’t open fairly so far as different fashions. This will make it laborious to clamp it to thicker items of fabric. In case you are inclined to weld thick walled steels, this clamp might not be for you.

The easy design of this clamp permits it to final a very long time. It could actually maintain as much as abuse (drops and many others.) and supply a number of years of service.

Lincoln makes high quality merchandise they usually have for a few years. This clamp is not any exception.

Lissam 300 Amp Heavy Responsibility Floor Clamp

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In case you’re on the lookout for a clamp with most spring stress, this mannequin is an effective guess.

It'll keep gripped on nearly any piece of fabric, and provides a 300 amp ranking which is able to cowl most jobs. This clamp is nice for ironworkers and structural welders who want a heavy responsibility floor that gained’t fail on them.

In case you’re seeking to weld over 300 amps, this isn’t your best option as it would overheat – this may be harmful. Nevertheless, something below that will likely be simply tremendous.

This can be a lesser recognized mannequin, however it's gaining reputation as a result of its rugged development made utterly out of copper.

We actually see this clamp lasting for years and even many years. It's constructed for the harshest environments – particularly outside welding and ironworking.

A number of Amperage Generic Floor Clamp

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This can be a good compact mannequin that gives a spread of amperage choices. In case you’re on the lookout for a smaller clamp that may run on any machine, that is value wanting into.

It provides 300, 500 and 600 amp choices. The completely different choices include separate types of clamps. The spring could be very heavy responsibility.

For welders on a finances who're placing collectively a set of leads, this clamp does the job for a cheaper price than different fashions.

Remember that the upper amperage fashions come at an extra price. They price extra to provide, so the value is mirrored from that.

Brass A-Formed Floor Clamp

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That is an attention-grabbing spin on the A-Formed floor clamps in the marketplace. Often they're fabricated from skinny supplies and will be too mild weight.

This one is fabricated from stable brass, which could be very good to see. It's positively constructed to final for the long run, and we're assured that any welder may gain advantage from this clamp.

With this being mentioned, it's a smaller clamp that solely runs to 260 amps. That is normally loads, however not for each welder. In case you are constantly welding within the 300-400 amp vary, this floor clamp might be not for you.

We expect this mannequin is nice for pastime welders who want a top quality mannequin, however not one that's too massive. In case you get pleasure from welding in your storage or round the home, this mannequin is value trying out.

Remember that most finances machines aren’t even able to 260 amps! So for many welders – this clamp can get the job accomplished.

It options excessive finish elements and can grip your lead very properly. The bolt is nice high quality, and the spring is stable as properly.

Wrap Up

Once you’re beginning out, you might solely be welding round 100 amps. Nevertheless, as you progress along with your expertise, you might need to bounce into larger amperage purposes. Suppose twin protect flux core, 5/32″ stick welding, heavy wall TIG, and many others.

Having a floor clamp with a excessive amperage ranking will help you run completely different processes. We nonetheless have floor clamps from years in the past that also work properly. It's an merchandise that may usually final a really very long time.

Even when your welding machine got here with a floor clamp, it could be value wanting into nicer fashions. The included clamps we see these days proceed to worsen. They're normally made abroad with subpar supplies. This isn’t to say that they don’t work, however long run – they'll positively put on out.

With this being mentioned, title manufacturers similar to Miller and Lincoln typically embody good clamps with their machines and kits. It's typically the decrease finish kits which might be together with subpar clamps.

Welders typically consider the machine as an important facet of their welding, however the equipment are vital too. You need your total electrical setup to be as much as the duty. In case your leads, stinger or floor fail – you possibly can be in for some bother. All the time examine your setup to make sure that it's as much as par. Floor clamps are inclined to get dropped and abused over time, which may make them defective.

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